DE69227728T2 - Steuergerät für einen zweiphasigen, bürstenlosen Gleichstrommotor - Google Patents

Steuergerät für einen zweiphasigen, bürstenlosen Gleichstrommotor

Info

Publication number
DE69227728T2
DE69227728T2 DE69227728T DE69227728T DE69227728T2 DE 69227728 T2 DE69227728 T2 DE 69227728T2 DE 69227728 T DE69227728 T DE 69227728T DE 69227728 T DE69227728 T DE 69227728T DE 69227728 T2 DE69227728 T2 DE 69227728T2
Authority
DE
Germany
Prior art keywords
brushless
phase
motor
control unit
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69227728T
Other languages
English (en)
Other versions
DE69227728D1 (de
Inventor
David L Kruse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69227728D1 publication Critical patent/DE69227728D1/de
Publication of DE69227728T2 publication Critical patent/DE69227728T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
    • H02P6/182—Circuit arrangements for detecting position without separate position detecting elements using back-emf in windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Stepping Motors (AREA)
DE69227728T 1991-05-28 1992-05-20 Steuergerät für einen zweiphasigen, bürstenlosen Gleichstrommotor Expired - Fee Related DE69227728T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/706,167 US5134349A (en) 1991-05-28 1991-05-28 Two-phase brushless dc motor controller

Publications (2)

Publication Number Publication Date
DE69227728D1 DE69227728D1 (de) 1999-01-14
DE69227728T2 true DE69227728T2 (de) 1999-07-01

Family

ID=24836483

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69227728T Expired - Fee Related DE69227728T2 (de) 1991-05-28 1992-05-20 Steuergerät für einen zweiphasigen, bürstenlosen Gleichstrommotor

Country Status (5)

Country Link
US (2) US5134349A (de)
EP (1) EP0515974B1 (de)
CA (1) CA2069725C (de)
DE (1) DE69227728T2 (de)
ES (1) ES2125243T3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10300700B4 (de) * 2002-01-23 2013-03-07 Hewlett-Packard Development Co., L.P. Bewegungssteuerungssystem, das sowohl einen Schrittmotor als auch einen Gleichstrommotor umfaßt

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US7070398B2 (en) * 2003-09-25 2006-07-04 Medforte Research Foundation Axial-flow blood pump with magnetically suspended, radially and axially stabilized impeller
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US7429841B2 (en) * 2003-10-02 2008-09-30 The Berquist Torrington Company Method and apparatus for movable element position detection in an electrically commutated machine
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10300700B4 (de) * 2002-01-23 2013-03-07 Hewlett-Packard Development Co., L.P. Bewegungssteuerungssystem, das sowohl einen Schrittmotor als auch einen Gleichstrommotor umfaßt

Also Published As

Publication number Publication date
EP0515974B1 (de) 1998-12-02
CA2069725C (en) 2001-02-27
DE69227728D1 (de) 1999-01-14
US5321342A (en) 1994-06-14
EP0515974A2 (de) 1992-12-02
US5134349A (en) 1992-07-28
ES2125243T3 (es) 1999-03-01
EP0515974A3 (de) 1995-02-01
CA2069725A1 (en) 1992-11-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee